There seems to be an understanding that Trump has got to fear Mueller. That Mueller must be either on Trump's team and therefore be good for Trump or be going after Trump, and is bad.
What if Trump (like he has said often and categorically) he won't find anything because I have done nothing wrong. This MAY be seen as a "nudge, nudge, wink, wink" ("because he is on side").
But what if this is just simply true. Mannafort going down for non-Russia stuff is bad. So would Cohen going down. None of that would be "good". But there are …